In the actual work, we often encounter the system may need to be migrated from one server to another server in the case.
So in the process of migration, we should pay attention to those problems? By most recent migration, I summed up the following points:
1. The database migration, if it comes to the database, then, of course, is the database you want to back up and restore the past, oh.
However, the database of Job, DBLink and so can not be directly Copy the need to re-deploy job and DBLink, and save
Storage procedures and functions should be modified corresponding dblink.
2. The application, this naturally goes without saying, but also to pay attention to modify the configuration file, the database has changed places,
Therefore, the configuration file database connection strings must be changed.
3. The corresponding webService all have migrated in the past, and the name of webServic If the configuration is changed, the corresponding
Programs have to follow the changes, while the corresponding database webService have changed.
4. The application download path if not a relative, it is changing needs.
Site server port number 5. Foreign mapping, etc. If a change occurs, the system must also make corresponding adjustments.
Reproduced in: https: //www.cnblogs.com/kevinGao/archive/2013/03/11/2964334.html